
Helicopter - Wikipedia
The Focke-Wulf Fw 61 was the first successful, practical, and fully controllable helicopter in 1936, while in 1942, the Sikorsky R-4 became the first helicopter to reach full-scale production.
Helicopter | Facts, History, & Types | Britannica
Nov 29, 2025 · A helicopter is an aircraft with one or more power-driven horizontal propellers or rotors that enable it to take off and land vertically, to move in any direction, or to remain …
Helicopters - Airbus
Download Rotor to receive all the latest information about our civil and military helicopters and to get the latest news from the thousands of operators who carry out vital missions every day. …
US senators near deal on military helicopter safety legislation
15 hours ago · The U.S. Senate unanimously passed legislation Wednesday to toughen military helicopter safety rules and rescind a provision in the annual defense bill that critics said would …
21 Types of Helicopters Explained (A Full Guide)
So if you’re a helicopter buff or just curious about helicopters, come along as we explore the seven types of helicopters and learn what separates them from the rest. What is a helicopter? …
Types of Helicopters Explained: Light Utility, Transport, and Heavy ...
Oct 23, 2025 · Since practical flights began in the 1930s, helicopters have split into clear categories: light trainers and patrol craft, medium EMS and police models, and heavy …
What Is a Helicopter? (Grades 5-8) - NASA
May 21, 2014 · A helicopter is a type of aircraft that uses rotating, or spinning, wings called blades to fly. Unlike an airplane or glider, a helicopter has wings that move.
U.S. admits liability in Army helicopter collision with American ...
10 hours ago · The U.S. admitted fault in the deadly Army Black Hawk helicopter collision on Jan. 29 that killed all 67 people on board.
Helicopter - Simple English Wikipedia, the free encyclopedia
A helicopter flies differently from an airplane. An airplane must move forward to stay in the air, but because the helicopter's rotor blades are always moving, the helicopter can stop and stay in …
History of Helicopters: From Early Designs to Modern Innovations
Nov 13, 2025 · Nearly 100 years after practical rotorcraft first flew, rotary-wing machines now reach remote peaks and congested city rooftops with life-saving speed. A helicopter is a …